AVOIR

2021 Mazda 6

Ownership intelligence · Midsize Cars · Regular Gasoline
67
Average
High Risk
AVOIR Score out of 100

What's a 2021 Mazda 6 worth?

$20,748 – $21,728
Estimated used-market value · median $21,000 · based on 3 recent listings from AVOIR's resale panel (updated weekly).
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Category Scores

Reliability 89
Longevity 85
Maintenance 82
Depreciation 5
Performance 50
Efficiency 51

Reliability & Ownership FAQ

Is the 2021 Mazda 6 reliable?

AVOIR rates the 2021 Mazda 6's reliability 89/100 — excellent — from NHTSA recall counts, complaint density, and multi-year defect trends. Its overall AVOIR ownership score is 67/100 (Average).

How long will a 2021 Mazda 6 last?

AVOIR scores the 2021 Mazda 6's longevity 85/100 (excellent), estimated from high-mileage survival data and resale-panel evidence of how far these vehicles actually run.

What does it cost to own a 2021 Mazda 6?

AVOIR scores the 2021 Mazda 6 on maintenance 82/100 and depreciation 5/100 — higher is better (lower real cost) — plus fuel, insurance and resale in the full breakdown above.

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AVOIR scores every vehicle across 7 ownership factors using EPA fuel-economy data, NHTSA safety & complaints, IIHS ratings, and a proprietary used-market resale panel.